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Patent Assignment Assignee Details
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Assignee Name : BAKER INTERNATIONAL CORPORATION
Total Assignments: 34
Assignment: 1
Reel/Frame:003818/0337   Pages: 1
Recorded: 09/24/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/23/1980
Assignee
1
500 CITY PARKWAY WEST
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06190308
Correspondence name and address
BAKER INTERNATIONAL CORP.
8955 KATY FREEWAY, SUITE 303
HOUSTON, TX. 77024
Assignment: 2
Reel/Frame:003844/0188   Pages: 3
Recorded: 04/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/09/1980
Assignees
1
440 WEST 8TH SOUTH
A CORP. OF CA.
SALT LAKE CITY, UTAH 84110
2
440 WEST 8TH SOUTH
A CORP. OF CA.
SALT LAKE CITY, UTAH 84110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05301883
 
NONE
05479749
 
NONE
05652528
Correspondence name and address
DAVID V. TRASK
345 SOUTH STATE ST., SUITE 105
SALT LAKE CITY, UTAH 84111
Assignment: 3
Reel/Frame:003841/0540   Pages: 2
Recorded: 03/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/12/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06111784
Correspondence name and address
BAKER INTERNATIONAL CORP.
8955 KATY FREEWAY, SUITE 303,
HOUSTON, TEX. 77024
Assignment: 4
Reel/Frame:003919/0097   Pages: 1
Recorded: 03/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1981
2
Exec Dt:
03/13/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CONNECTICUT 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06243234
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS,
BAKER INTL. CORP.,
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 5
Reel/Frame:003873/0273   Pages: 1
Recorded: 03/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/17/1981
2
Exec Dt:
03/17/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06244997
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS, BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 6
Reel/Frame:003873/0497   Pages: 1
Recorded: 03/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/19/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06245771
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS CO.
BAKER INTERNATIONAL CORP.
8955 KATY FRWY., STE. 303
HOUSTON, TX 77024
Assignment: 7
Reel/Frame:003896/0690   Pages: 1
Recorded: 03/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/20/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06246767
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS,
BAKER INTERNATL. CORP.
8955 KATY FREEWAY, SUITE 303
HOUSTON, TX 77024
Assignment: 8
Reel/Frame:004023/0366   Pages: 1
Recorded: 04/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/24/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06258208
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS
BAKER INTERNATIONAL CORP.,
6023 NAVIGATION BLVD.,
HOUSTON, TX 77001
Assignment: 9
Reel/Frame:003891/0473   Pages: 1
Recorded: 06/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/29/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 92668
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06270085
 
NONE
06270085
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS
BAKER INTERNATIONAL CORP.
P. O. BOX 3048
HOUSTON, TX 77001
Assignment: 10
Reel/Frame:003894/0803   Pages: 1
Recorded: 06/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/02/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06273514
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS, BAKER INTL. CORP.
8955 KATY FWY., STE. 303
HOUSTON, TX 77055
Assignment: 11
Reel/Frame:003895/0607   Pages: 1
Recorded: 06/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/08/1981
2
Exec Dt:
06/08/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06272411
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS
BAKER INTERNATIONAL CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 12
Reel/Frame:003894/0709   Pages: 1
Recorded: 06/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/11/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06273805
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS
BAKER INTL. CORP., 8955 KATY FREEWAY
STE. 303. HOUSTON, TX 77024
Assignment: 13
Reel/Frame:003897/0465   Pages: 1
Recorded: 06/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/22/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06277572
Correspondence name and address
WILLIAM C. NORVELL
BAKER OIL TOOLS
BAKER INTERNATIONAL CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 14
Reel/Frame:003899/0421   Pages: 1
Recorded: 07/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279921
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS, BAKER INTL. CORP.
P. O. BOX 3048
HOUSTON, TX 77001
Assignment: 15
Reel/Frame:003899/0621   Pages: 1
Recorded: 07/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1981
Assignee
1
500 CITY PARKWAY WEST
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06280039
Correspondence name and address
BAKER OIL TOOLS
BAKER INTERNATIONAL CORP.
P.O.BOX 3048
HOUSTON, TX. 77001
Assignment: 16
Reel/Frame:003901/0369   Pages: 1
Recorded: 07/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06282295
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS CO.
BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 17
Reel/Frame:003905/0339   Pages: 1
Recorded: 07/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/08/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06285220
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS,
BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 18
Reel/Frame:003921/0412   Pages: 1
Recorded: 07/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1981
2
Exec Dt:
07/09/1981
Assignee
1
500 CITY PARKWAY
A CORP. OF CA.
WEST ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06282639
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS,
BAKER INTERNATIONAL CORP.
6023 NAVIGATION BLVD.,
HOUSTON, TX 77001
Assignment: 19
Reel/Frame:003908/0146   Pages: 1
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE,, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06291009
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS, BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 20
Reel/Frame:003908/0153   Pages: 1
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 926668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06291002
Correspondence name and address
BAKER OIL TOOLS
BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 21
Reel/Frame:003908/0203   Pages: 1
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1981
Assignee
1
500 CITY PARKWAY
A CORP. OF CA
WEST ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290742
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS (BAKER INTERNL. CORP.)
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 22
Reel/Frame:003916/0598   Pages: 1
Recorded: 08/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/26/1981
2
Exec Dt:
08/26/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06298036
Correspondence name and address
WILLIAM C. NORVELL, JR.
BAKER OIL TOOLS,
BAKER INTERNATL. CORP.
8955 KATY FREEWAY, SUITE 303
HOUSTON, TX 77024
Assignment: 23
Reel/Frame:003921/0683   Pages: 1
Recorded: 08/31/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/27/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA.
ORANGE, CALIFORNIA 92688
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06297539
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS
BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 24
Reel/Frame:003930/0236   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/22/1981
Assignee
1
500 CITY PARKWAY WEST
A CORP.OF CA.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06305827
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS, BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 25
Reel/Frame:003968/0088   Pages: 1
Recorded: 04/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1982
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF CA
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06307910
Correspondence name and address
ROBERT W. PITTS
BAKER OIL TOOLS, BAKER INTL. CORP.
8955 KATY FREEWAY, STE. 303
HOUSTON, TX 77024
Assignment: 26
Reel/Frame:004195/0295   Pages: 3
Recorded: 11/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/08/1983
2
Exec Dt:
08/19/1983
3
Exec Dt:
08/24/1983
Assignee
1
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06532872
Correspondence name and address
BAKER HUGHES INCORPORATED
3900 ESSEX LANE,
SUITE 1200, P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Assignment: 27
Reel/Frame:004297/0208   Pages: 2
Recorded: 09/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/18/1984
Assignee
1
500 CITY PARKWAY WEST,
ORANGE,, CALIFORNIA 92668
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06258208
 
NONE
06259767
 
NONE
06259783
Correspondence name and address
NORVELL & ASSOCIATES
ATTORNEYS AT LAW
6363 WOODWAY, SUITE 275
HOUSTON, TX. 77057
Assignment: 28
Reel/Frame:004585/0603   Pages: 2
Recorded: 08/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/11/1986
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF DE.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06651047
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON & PRINCE ST.
ALEXANDRIA., VA 22313
Assignment: 29
Reel/Frame:004585/0601   Pages: 2
Recorded: 08/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/16/1986
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF DE.
ORANGE, CALIFORNIA 92668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06651047
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON & PRINCE ST.
ALEXANDRIA., VA 22313
Assignment: 30
Reel/Frame:004694/0043   Pages: 7
Recorded: 04/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1986
2
Exec Dt:
11/24/1986
3
Exec Dt:
11/24/1986
4
Exec Dt:
11/20/1986
5
Exec Dt:
11/24/1986
6
Exec Dt:
11/24/1986
7
Exec Dt:
11/20/1986
8
Exec Dt:
11/20/1986
Assignee
1
A DE CORP.
ORANGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06937553
Correspondence name and address
SIXBEY, FRIEDMAN & LEEDOM
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 31
Reel/Frame:004691/0559   Pages: 4
Recorded: 04/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/03/1986
2
Exec Dt:
12/03/1986
3
Exec Dt:
12/02/1986
Assignee
1
A CORP OF DE
ORANGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06939534
Correspondence name and address
SIXBEY, FRIEDMAN, ET AL
7653 LEESBURG PIKE
FALLS CHURCH, VA., 22043
Assignment: 32
Reel/Frame:004682/0261   Pages: 1
Recorded: 03/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/05/1987
Assignee
1
SALT LAKE CITY, UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07008520
Correspondence name and address
THOMAS S. MAC DONALD
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL
3600 PRUNERIDGE #100
SANTA CLARA, CA 95051
Assignment: 33
Reel/Frame:004745/0958   Pages: 2
Recorded: 07/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/14/1987
2
Exec Dt:
07/14/1987
Assignee
1
500 CITY PARKWAY WEST
A CORP. OF DE
ORANGE, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07076155
Correspondence name and address
S.J. PRICE & ASSOCIATES, LTD.
P.O. BOX 98127
PITTSBURGH, PA 15227
Assignment: 34
Reel/Frame:006899/0001   Pages: 12
Recorded: 01/24/1994
Conveyance: MERGER (SEE DOCUEMNT FOR DETAILS)
Assignor
1
Exec Dt:
12/16/1993
Assignee
1
3900 ESSEX LANE, STE. 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
UNAVAILABLE
Correspondence name and address
SANDRA E. ALFORD
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TX 77027

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